1012116722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 1585785600

約数和(自身を除く): 573668878

約数列:

[1, 2, 37, 74, 89, 178, 239, 478, 643, 1286, 3293, 6586, 8843, 17686, 21271, 23791, 42542, 47582, 57227, 114454, 153677, 307354, 787027, 1574054, 2117399, 4234798, 5686049, 11372098, 13677253, 27354506, 506058361, 1012116722]

約数ペア:

[(1, 1012116722), (2, 506058361), (37, 27354506), (74, 13677253), (89, 11372098), (178, 5686049), (239, 4234798), (478, 2117399), (643, 1574054), (1286, 787027), (3293, 307354), (6586, 153677), (8843, 114454), (17686, 57227), (21271, 47582), (23791, 42542)]